tsue edupage org
  • Bosh sahifa
  • Bosh sahifa

raqobat asosan ikki turga bo`linadi: a) mukammal; b) mukammal bo`lmagan. Agarda bozorda ko`p sonli sotuvchilar bo`lsa, ularning har biri sotadigan tovarlarning kichik ulushiga ega bo`lsalar va mahsulotga bahoning shakllanishiga ta’sir eta olmasalar, bun

RAQOBAT KO`RINISHLARI

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